Renishaw H-1000-5068-02-A SPA1 s Installation Guide download pdf (Page 17)

Rear panel description 15

3.3 Servo power amplifier connector

3.3.1 Connector

Figure 6 – Servo power amplifier connector (View on face of socket, rear of plug)

3.3.2 Pin outs

Pin number Function Description

1 +24 Vdc Provided for use on CMM status switches.

2 Contactor Input signal to control motor contactor

3 Not connected

4 Amp Control C Floating collector (Amplifier enabling)

5 Amp Control E Floating emitter (Amplifier enabling)

6 ESTOP_A

7 ESTOP_B

8 - Z command Differential input to CMM Z drive motor

9 + Z command Differential input to CMM Z drive motor

10 - Y command Differential input to CMM Y drive motor

11 + Y command Differential input to CMM Y drive motor

12 - X command Differential input to CMM X drive motor

13 + X command Differential input to CMM X drive motor

14 Not connected

15 Not connected

16 Command common Ref. line for power amplifier commands

17 Not connected

18 Not connected

19 Not connected

20 Not connected

21 Not connected

22 Mot cont F/B Motor contactor feedback output

23 Servo amps OK Amplifier OK output

24 ESTOP tripped

25 24 V return Common for dc supply and contactor signal

Shell Shell and screen

13 1

2.0H X 8.6W

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 31 32

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Renishaw H-1000-5068-02-A SPA1 s Installation Guide Page 17